From ca4e095ab9e970cb8fa472ae69ea1f0648041722 Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Fri, 18 Jul 2014 02:35:16 +0200 Subject: sd-rtnl: make string returned by sd_rtnl_message_read_string() const --- src/libsystemd/sd-rtnl/rtnl-message.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'src/libsystemd/sd-rtnl/rtnl-message.c') diff --git a/src/libsystemd/sd-rtnl/rtnl-message.c b/src/libsystemd/sd-rtnl/rtnl-message.c index 4d1b6fb198..c0a38e148b 100644 --- a/src/libsystemd/sd-rtnl/rtnl-message.c +++ b/src/libsystemd/sd-rtnl/rtnl-message.c @@ -786,7 +786,7 @@ int rtnl_message_read_internal(sd_rtnl_message *m, unsigned short type, void **d return RTA_PAYLOAD(rta); } -int sd_rtnl_message_read_string(sd_rtnl_message *m, unsigned short type, char **data) { +int sd_rtnl_message_read_string(sd_rtnl_message *m, unsigned short type, const char **data) { int r; void *attr_data; @@ -800,7 +800,7 @@ int sd_rtnl_message_read_string(sd_rtnl_message *m, unsigned short type, char ** else if (strnlen(attr_data, r) >= (size_t) r) return -EIO; - *data = (char *) attr_data; + *data = (const char *) attr_data; return 0; } @@ -962,7 +962,7 @@ int sd_rtnl_message_enter_container(sd_rtnl_message *m, unsigned short type) { return r; } else if (nl_type->type == NLA_UNION) { const NLTypeSystemUnion *type_system_union; - char *key; + const char *key; r = type_system_get_type_system_union(m->container_type_system[m->n_containers], &type_system_union, -- cgit v1.2.3-54-g00ecf